The Most Popular 'FBI: International' Cast Members, Ranked From Lowest to Highest Following

FBI: International is popular, and so are its stars!

The hit CBS series, a spinoff of the FBI series returned with Season 3 in February, and it’s coming to an end this week. Don’t worry – Season 4 is on the way!

The show follows the FBI team headquartered in Europe as they neutralize threats to American citizens abroad.

Over the years, several of the cast members have amassed huge followings on social media. We’ve rounded up the cast of the series, including new cast members...